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Technical Datasheet | Supplied by AKPA Kimya
AKPEROX ER11 by AKPA Kimya is phthalate-free blend of methyl ethyl ketone peroxide and acetyl acetone peroxide. It is recommended for the cure of unsaturated polyester resins at room temperature in combination with a cobalt accelerator. It offers faster curing and higher peak temperatures than methyl ethyl ketone peroxides (MEKP) at either room or elevated (40-80°C) temperatures. It can be used in resin transfer molding (RTM), centrifugal casting, continuous laminating and filament winding. The shelf life of AKPEROX ER11 is 6 months. It complies with REACH regulation EC No 1907/2006, regulation EC No 1272/2008 and commission regulation EU No 2015/830.
Product Type
Crosslinkers / Curing Agents / Hardeners > Organic Peroxides
Chemical Composition
Blend of methyl ethyl ketone peroxide and acetyl acetone peroxide
CAS Number
1338-23-4, 37187-22-7
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